5 Protons, 6 Neutrons. For future reference, the protons is the atomic number (right above the element symbol) To get the neutrons you subtract the Atomic Mass (underneath the symbol) by the number of protons. You have to round this number.
How many protrons and neutrons does silicon have in the nucleus?
This is very simple, just look at the periodic table. Boron has the atomic number of 5, meaning that it has five protons and five electrons. As for the neutrons, most chemicals have isotopes, which means that one atom of an element may have a slightly lower or higher neutron count of an atom of the same element. In boron's case, it has two isotopes. Boron-10 would have 5 neutrons, and Boron-11 would have 6 neutrons, although boron-11 makes up somewhere in the range of 80% of known boron atoms.
5 Protons,6 Electrons,5 Neutrons
boron has 2 pairs
To be a carbon atom or ion, it must contain 6 protons. There may be either 6, 7 or 8 neutrons along with the protons in the nucleus.
Look on a periodic table of the elements. If you can't figure it out from there, you don't really need to know.
All boron atoms contain 5 electrons and 5 protons. Atoms of the most abundant naturally occurring isotope of boron contain 6 neutrons each, and atoms of the only other naturally occurring isotope of boron contain 5 neutrons each.
there are 11 neutrons.
Zinc has 30 protrons, 36 neutrons, and 66 electrons
It has 26 protons and 30 neutrons
1 proton, no neutrons
7 protons and 7 neutrons
four protons and 5 neutrons in Be-9
How many protrons and neutrons does silicon have in the nucleus?
A boron atom usually has 5 neutrons.
Lithium has 3 protons and typically 4 neutrons in its nucleus.
Boron-12 has 5 protons and 7 neutrons.